Do you have the virtinst package installed? If so, could you try reinstalling it with the following command: apt-get install --reinstall virtinst
** Changed in: virt-manager (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/680627 Title: Error starting Virtual Machine Manager: No module named version -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs